57947388

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{271}}^1$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 137819136

約数和(自身を除く): 79871748

約数列:

[1, 2, 3, 4, 6, 12, 103, 173, 206, 271, 309, 346, 412, 519, 542, 618, 692, 813, 1038, 1084, 1236, 1626, 2076, 3252, 17819, 27913, 35638, 46883, 53457, 55826, 71276, 83739, 93766, 106914, 111652, 140649, 167478, 187532, 213828, 281298, 334956, 562596, 4828949, 9657898, 14486847, 19315796, 28973694, 57947388]

約数ペア:

[(1, 57947388), (2, 28973694), (3, 19315796), (4, 14486847), (6, 9657898), (12, 4828949), (103, 562596), (173, 334956), (206, 281298), (271, 213828), (309, 187532), (346, 167478), (412, 140649), (519, 111652), (542, 106914), (618, 93766), (692, 83739), (813, 71276), (1038, 55826), (1084, 53457), (1236, 46883), (1626, 35638), (2076, 27913), (3252, 17819)]